/*
 * Copyright 2011-2020 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package io.lettuce.core;

import java.util.ArrayList;
import java.util.List;

/**
 * Cursor providing a list of keys.
 *
 * @param <K> Key type.
 * @author Mark Paluch
 * @since 3.0
 */
public class KeyScanCursor<K> extends ScanCursor {

    private final List<K> keys = new ArrayList<>();

    public List<K> getKeys() {
        return keys;
    }
}
